:root{color-scheme:dark;--bg: #08090d;--panel: rgba(255, 255, 255, .04);--panel-solid: #14161d;--border: rgba(255, 255, 255, .08);--text: #eef0f4;--muted: #8b8f9c;--accent: #6d8bff;--accent-2: #b06dff;--accent-3: #ff6db3;--success: #4ade80;--error: #ff6b7a}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow-x:hidden}@keyframes drift{0%{transform:translate(0) scale(1)}33%{transform:translate(4%,-6%) scale(1.08)}66%{transform:translate(-3%,4%) scale(.95)}to{transform:translate(0) scale(1)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes popIn{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulseGlow{0%,to{box-shadow:0 0 #6d8bff59}50%{box-shadow:0 0 0 8px #6d8bff00}}.bg-blob,.auth-blob{position:fixed;border-radius:50%;filter:blur(90px);opacity:.35;pointer-events:none;z-index:0;animation:drift 22s ease-in-out infinite}.blob-a{width:42vw;height:42vw;top:-10%;left:-8%;background:radial-gradient(circle,var(--accent),transparent 70%)}.blob-b{width:38vw;height:38vw;bottom:-12%;right:-6%;background:radial-gradient(circle,var(--accent-2),transparent 70%);animation-delay:-9s;animation-duration:26s}.boot-screen{height:100%;background:var(--bg)}.auth-wrap{position:relative;min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{position:relative;z-index:1;width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:20px;padding:32px 28px;animation:popIn .45s cubic-bezier(.16,1,.3,1)}.brand{display:flex;align-items:center;gap:10px;justify-content:center}.brand-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-2) 60%,var(--accent-3));flex-shrink:0}.brand-mark.small{width:22px;height:22px;border-radius:7px}.brand h1{font-size:22px;margin:0;letter-spacing:-.02em}.brand-tagline{text-align:center;color:var(--muted);font-size:13px;margin:8px 0 24px}.auth-toggle{position:relative;display:flex;background:#ffffff0d;border-radius:12px;padding:4px;margin-bottom:20px}.auth-toggle button{flex:1;position:relative;z-index:1;background:none;border:none;color:var(--muted);padding:9px 0;font-size:13px;font-weight:600;border-radius:9px;cursor:pointer;transition:color .25s ease}.auth-toggle button.active{color:#0a0b0f}.auth-toggle-thumb{position:absolute;top:4px;left:4px;width:calc(50% - 4px);height:calc(100% - 8px);border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-2));transition:transform .32s cubic-bezier(.16,1,.3,1)}.auth-toggle-thumb.right{transform:translate(100%)}.auth-form{display:flex;flex-direction:column;gap:14px;animation:fadeUp .3s ease}.auth-form label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}input{background:#ffffff0d;border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 13px;font-size:14px;transition:border-color .2s ease,background .2s ease}input:focus{outline:none;border-color:var(--accent);background:#6d8bff14}.auth-submit{margin-top:6px;border:none;border-radius:10px;padding:12px;font-size:14px;font-weight:700;color:#0a0b0f;background:linear-gradient(135deg,var(--accent),var(--accent-2));cursor:pointer;transition:transform .15s ease,filter .15s ease}.auth-submit:hover{filter:brightness(1.08)}.auth-submit:active{transform:scale(.98)}.auth-submit:disabled{opacity:.6;cursor:default}.app{position:relative;z-index:1;max-width:720px;margin:0 auto;padding:20px 16px 130px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;animation:fadeUp .4s ease}.header-right{display:flex;align-items:center;gap:12px}.hello{font-size:13px;color:var(--muted)}button{font-family:inherit}.logout-btn{cursor:pointer;border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:9px;padding:8px 14px;font-size:13px;transition:border-color .2s ease,transform .15s ease}.logout-btn:hover{border-color:var(--accent)}.dropzone{border:1.5px dashed var(--border);border-radius:16px;padding:22px;display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:13px;cursor:pointer;margin-bottom:22px;transition:border-color .25s ease,background .25s ease,transform .15s ease;animation:fadeUp .45s ease}.dropzone:hover{border-color:var(--accent);color:var(--text)}.dropzone.dragging{border-color:var(--accent-2);background:#b06dff14;transform:scale(1.01)}.dropzone.uploading{cursor:default}.dropzone-icon{color:var(--accent)}.upload-progress{position:relative;width:100%;height:26px;background:#ffffff0d;border-radius:8px;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--text)}.upload-progress-bar{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .2s ease}.upload-progress span{position:relative;z-index:1}.empty-state{text-align:center;padding:60px 20px;color:var(--muted);animation:fadeUp .4s ease}.empty-orb{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2),var(--accent-3));animation:pulseGlow 2.4s ease-in-out infinite}.empty-sub{font-size:12px;margin-top:4px}.track-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.track-card{display:flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:10px;cursor:pointer;transition:transform .2s cubic-bezier(.16,1,.3,1),border-color .2s ease,box-shadow .2s ease;animation:fadeUp .4s ease both}.track-card:hover{transform:translateY(-2px);border-color:#6d8bff66;box-shadow:0 12px 30px #00000059}.track-card.current{border-color:var(--accent)}.cover{position:relative;width:56px;height:56px;border-radius:12px;flex-shrink:0;overflow:hidden;display:flex;align-items:center;justify-content:center}.cover-shine{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(255,255,255,.35),transparent 55%)}.play-toggle{position:relative;z-index:1;width:34px;height:34px;border-radius:50%;border:none;background:#0a0b0f8c;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);transition:transform .15s ease,background .15s ease}.play-toggle:hover{background:#0a0b0fbf;transform:scale(1.08)}.track-card.playing .play-toggle{background:var(--accent)}.track-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.track-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.track-name{font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-duration{font-size:11px;color:var(--muted);flex-shrink:0;font-variant-numeric:tabular-nums}.waveform-canvas{width:100%;height:26px;display:block}.track-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted)}.uploader{display:flex;align-items:center;gap:5px}.avatar{width:16px;height:16px;border-radius:50%;background:var(--avatar-color, var(--accent));color:#0a0b0f;font-size:8px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--muted);flex-shrink:0}.link-btn{flex-shrink:0;border:1px solid var(--border);background:transparent;color:var(--text);border-radius:8px;padding:7px 12px;font-size:11.5px;cursor:pointer;transition:border-color .2s ease,background .2s ease}.link-btn:hover{border-color:var(--accent);background:#6d8bff1a}.now-playing{position:fixed;left:0;right:0;bottom:0;z-index:5;display:flex;align-items:center;gap:14px;padding:12px 20px;background:#0a0b0fbf;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-top:1px solid var(--border);animation:fadeUp .3s ease}.np-cover{width:40px;height:40px;border-radius:10px;flex-shrink:0}.np-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.np-name{font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.np-seekbar{height:4px;background:#ffffff1a;border-radius:2px;cursor:pointer;position:relative}.np-seek-fill{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:2px}.np-times{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);font-variant-numeric:tabular-nums}.np-wave{width:110px;height:32px;flex-shrink:0;display:none}@media (min-width: 560px){.np-wave{display:block}}.np-toggle{width:38px;height:38px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#0a0b0f;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:transform .15s ease}.np-toggle:hover{transform:scale(1.06)}.toast-stack{position:fixed;top:18px;left:50%;transform:translate(-50%);z-index:20;display:flex;flex-direction:column;gap:8px;align-items:center}.toast{background:var(--panel-solid);border:1px solid var(--border);padding:10px 16px;border-radius:10px;font-size:13px;box-shadow:0 10px 30px #0006;animation:fadeUp .25s cubic-bezier(.16,1,.3,1)}.toast-success{border-color:#4ade8066}.toast-error{border-color:#ff6b7a80}@media (max-width: 480px){.now-playing{padding:10px 14px}.track-card{padding:8px;gap:10px}.cover{width:48px;height:48px}}